I have the groundmax deluxe too and love it. Sorry had to jump in here as DBs tend to get all the coverage. A great blind mind you, perhaps the best depending on your criteria,but also nice to talk about others for a change.Anywhoo, well built blind for the money and lots of nice options like the ability to take a stand up shot and windows all the way around that you can open and close silently as needed from the inside as well.